package java_thinking.unit_10._10_8;

/**
 * @Desc:
 * @author: cww
 * @DateTime: 2020/5/7 9:17
 */

public class BiBao {
    private class Inner{
        private int y =100;
        public int innerAdd(){
            return x+y;
        }
    }
    private int x=100;
}
